Incense burner



FIG. 1 is a right side perspective view of an incense burner;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another perspective view thereof, shown with an incense stick in a first orientation; and,

FIG. 9 is another perspective view thereof, shown with an incense stick in a second orientation.

The broken lines showing an incense stick in FIGS. 8 and 9 represent environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for an incense burner, as shown and described. 